Invalid urls supplied to the job was causing sentry issues. The issue primarily occurs when the download file.original_filename comes out as empty
fixes: https://github.com/chatwoot/chatwoot/issues/10449
fixes: #3853
- Introduced DISABLE_GRAVATAR Global Config, which will stop chatwoot from making API requests to gravatar
- Cleaned up avatar-related logic and centralized it into the avatarable concern
- Added specs for the missing cases
- Added migration for existing installations to move the avatar to attachment, rather than making the API that results in 404.
